1141533

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:858

約数の個数: 20

約数和(自身を含む): 1807740

約数和(自身を除く): 666207

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 829, 1377, 2487, 7461, 14093, 22383, 42279, 67149, 126837, 380511, 1141533]

約数ペア:

[(1, 1141533), (3, 380511), (9, 126837), (17, 67149), (27, 42279), (51, 22383), (81, 14093), (153, 7461), (459, 2487), (829, 1377)]